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Radeon HD 6750 OC / GV-R675OC-1GI

Specifications of the GIGABYTE Radeon HD 6750 OC GPU


GIGABYTE Radeon HD 6750 OC (part number GV-R675OC-1GI) is a desktop graphics processing unit, based on AMD Radeon HD 6750. The GPU, produced on 40 nm manufacturing process, sports TeraScale 2 Unified Processing architecture. The card has graphics clocked at 740 MHz. Furthermore, it has 720 stream processors, 16 color ROPs, along with 36 texture units. The Radeon HD 6750 OC embeds 1 GB of GDDR5 memory. Because the memory runs at 1.2 GHz, and utilizes 128 bit bus, the effective memory bandwidth is 76.8 GB/s. The GPU supports PCI Express 2.1 interface, and requires 2 slots on the motherboard. This model needs up to 86 Watt of power, identical to the reference design. For better GIGABYTE Radeon HD 6750 OC 3D graphics and game performance, it can be paired with a similar card in crossfire mode.

Detailed specifications of the GIGABYTE Radeon HD 6750 OC graphics card you will find below.

Name / Brand / Architecture

Manufacturer:GIGABYTE
Model:Radeon HD 6750 OC
Part number:GV-R675OC-1GI
Based on:AMD Radeon HD 6750 [Compare]
Target market segment:Desktop
Die name:Juniper Pro (RV840)
Architecture:TeraScale 2 Unified Processing Architecture
Fabrication process:40 nm
Transistors:1.04 billion
Bus interface:PCI-E 2.1 x 16

Frequency

Graphics clock:740 MHz

Memory specifications

Memory size:** MB
Memory type:GDDR5
Memory clock:1200 MHz
Memory clock (effective):4.8 GHz
Memory interface width:128-bit
Memory bandwidth:76.8 GB/s

Cores / Texture

Color ROPs:16
Z/Stencil ROPs:**
Stream processors:720
Texture units:36
RAMDACs:400 MHz
Decoders:Adobe Flash
H.2**
MPEG-2
MVC (Blu-ray 3D)
VC-1

SLI / Crossfire

Maximum crossfire options:2-way

Electric characteristics

Maximum power draw:86 W

Video features

Multi-monitor:Up to 3 displays
Maximum digital resolution:**0 x 1600
Maximum DVI resolution:**0 x 1600
Maximum HDMI resolution:1920 x 1200
Maximum VGA resolution:2048 x 1536
Anti-Aliasing technologies:24 x MSAA
24 x SSAA
Adaptive AA
HDMI:Yes
HDMI version:1.4a

Performance

Pixel fill rate:11.84 Gigapixels/s
Texture fill rate:26.** Gigatexels/s
Single presision compute power:1065.6 GFLOPS
Double precision compute power:n/a

External connectors

Standard display connectors:DVI-D
Dual-Link DVI-I
HDMI
VGA
Power connectors:1 x 6-pin
Audio input for HDMI:Yes

Dimensions

Size (length x height):7.7 inches (196 mm) x 5.00 inches (127 mm)
Width:Dual-Slot

Other features / Support

Other features:ATI/AMD PowerPlay
Direct Compute 11
HD3D Technology
HDCP
High Dynamic Range (HDR) Support
Open CL support:1.1
OpenGL support:4.1
DirectX support:11.0
Shader model:5.0
Windows driver support:Windows 7
Windows Vista
Windows XP

Notes


Rebranded HD 5750
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